debuggercdi/com.nokia.cdt.debug.common/src/com/nokia/cdt/debug/common/internal/source/lookup/CarbideSourcePathComputerDelegate.java
Initial commit. Refactor out source mapping support into common plugin to be used with DE and EDC.
/*
* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of the License "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description:
*
*/
package com.nokia.cdt.debug.common.internal.source.lookup;
import java.util.ArrayList;
import org.eclipse.cdt.debug.core.CDebugCorePlugin;
import org.eclipse.cdt.debug.core.ICDTLaunchConfigurationConstants;
import org.eclipse.cdt.debug.core.sourcelookup.AbsolutePathSourceContainer;
import org.eclipse.cdt.debug.core.sourcelookup.MappingSourceContainer;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.ResourcesPlugin;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.debug.core.ILaunchConfiguration;
import org.eclipse.debug.core.sourcelookup.ISourceContainer;
import org.eclipse.debug.core.sourcelookup.ISourcePathComputerDelegate;
import org.eclipse.debug.core.sourcelookup.containers.ProjectSourceContainer;
import com.nokia.cdt.debug.common.CarbideCommonDebuggerPlugin;
/**
* Computes the default source lookup path for a launch configuration.
*/
public class CarbideSourcePathComputerDelegate implements ISourcePathComputerDelegate {
/** From legacy DE support. */
public static final String PSC_FindSourceOutsideWorkspace = "com.freescale.cdt.debug.cw.PN_FindSourceOutsideWorkspace";
/**
* Constructor for CSourcePathComputerDelegate.
*/
public CarbideSourcePathComputerDelegate() {
super();
}
/* (non-Javadoc)
* @see org.eclipse.debug.core.sourcelookup.ISourcePathComputerDelegate#computeSourceContainers(org.eclipse.debug.core.ILaunchConfiguration, org.eclipse.core.runtime.IProgressMonitor)
*/
public ISourceContainer[] computeSourceContainers( ILaunchConfiguration configuration, IProgressMonitor monitor ) throws CoreException {
ISourceContainer[] common = CDebugCorePlugin.getDefault().getCommonSourceLookupDirector().getSourceContainers();
ArrayList<ISourceContainer> containers = new ArrayList<ISourceContainer>( common.length + 1 );
for ( int i = 0; i < common.length; ++i ) {
ISourceContainer sc = common[i];
if ( sc.getType().getId().equals( MappingSourceContainer.TYPE_ID ) )
sc = ((MappingSourceContainer)sc).copy();
containers.add( sc );
}
String projectName = configuration.getAttribute( ICDTLaunchConfigurationConstants.ATTR_PROJECT_NAME, (String)null );
if (projectName != null && projectName.length() > 0) {
IProject project = ResourcesPlugin.getWorkspace().getRoot().getProject( projectName );
if ( project.exists() ) {
containers.add( 0, new ProjectSourceContainer( project, true ) );
}
}
if (CarbideCommonDebuggerPlugin.getDefault().getPluginPreferences().getBoolean(
PSC_FindSourceOutsideWorkspace))
containers.add( 0, new AbsolutePathSourceContainer() );
return (ISourceContainer[])containers.toArray( new ISourceContainer[containers.size()] );
}
}